Patent Ranking in Japan - Applicant details - Japanese version

ホーム > Japan Patent Ranking > Osaka Gas Co., Ltd. > 2018 > Patents

Osaka Gas Co., Ltd.

※ You can add "Osaka Gas Co., Ltd." to your own list by loggin in. About Login

  2018 Application Ranking      182th  publications: 244 上昇2017: 190th  280)

  2018 Acquisition Ranking      152th  registrations: 198 上昇2017: 155th  209)

(update:Jan 11, 2022)

2011  2012  2013  2014  2015  2016  2017  2019  2020  2021  2022 

Publication numberTitle of the InventionPublic. dateRemarks
B 6443902 Gas meter Dec 26, 2018
B 6444087 Flow path connection device Dec 26, 2018
B 6444585 Construction method of gas storage tank and LNG tank Dec 26, 2018
B 6445351 Cogeneration equipment Dec 26, 2018
B 6445909 Power demand forecasting system Dec 26, 2018
B 6440398 grill Dec 19, 2018
B 6440399 grill Dec 19, 2018
B 6442220 Exploration method Dec 19, 2018
B 6442367 Aggregation treatment agent for wood vinegar derived from biomass raw material and treatment method using the aggregation treatment agent Dec 19, 2018
B 6436483 Dyeing wastewater treatment method Dec 12, 2018
B 6436676 grill Dec 12, 2018
B 6436706 Gas sensor, gas detector, and method for manufacturing gas sensor Dec 12, 2018
B 6436835 Gas detector Dec 12, 2018
B 6437866 Method of setting transmission signal for detecting buried metal and detection apparatus using this setting method Dec 12, 2018
B 6433250 Seismic sensor and gas meter Dec 5, 2018

1-15 (total:283)

1 2 3 4 5 6 7next>

: select publication number

Copy all numbers

6443902 6444087 6444585 6445351 6445909 6440398 6440399 6442220 6442367 6436483 6436676 6436706 6436835 6437866 6433250

※ You can add applicants to the list by logging in. Useful for checking trends in "Osaka Gas Co., Ltd." intellectual property.

About Login

  • このサイトをYahoo!ブックマークに登録
  • はてなブックマークに追加

Patent Ranking in Japan

2022 Application Ranking2022 Acquisition Ranking
2021 Application Ranking2021 Acquisition Ranking
2020 Application Ranking2020 Acquisition Ranking
2019 Application Ranking2019 Acquisition Ranking
2017 Application Ranking2017 Acquisition Ranking
2016 Application Ranking2016 Acquisition Ranking
2015 Application Ranking2015 Acquisition Ranking
2014 Application Ranking2014 Acquisition Ranking
2013 Application Ranking2013 Acquisition Ranking
2012 Application Ranking2012 Acquisition Ranking
2011 Application Ranking2011 Acquisition Ranking
Applicant Search (Japanese only)

今週の知財セミナー (1月17日~1月23日)

来週の知財セミナー (1月24日~1月30日)

1月27日(木) - 神奈川 川崎市

企業関係者と弁理⼠の知財研究会

特許事務所紹介 IP Force 特許事務所紹介

薬丸特許事務所

〒567-0883 大阪府茨木市大手町2番6号 丸吉ビル202号 特許・実用新案 意匠 商標 訴訟 鑑定 コンサルティング 

豊栄特許事務所 HOEI PATENT OFFICE

東京都江東区亀戸一丁目8番8号大樹生命亀戸ビル6階 6TH FLOOR, TAIJU SEIMEI KAMEIDO BLDG., 8-8, KAMEIDO 1-CHOME, KOTO-KU, TOKYO 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング 

七星特許事務所

東京都外神田4-14-2 東京タイムズタワー2703号室 特許・実用新案 鑑定